Mississippi High School Activities Association The place for high school sports in Mississippi 2017-19 Basketball Regions
| Class 1A | |||
| Region 1/Dist. 1 | Region 2/Dist. 1 | Region 3/Dist. 3 | Region 4/Dist. 1 |
| Biggersville | Ashland | Coldwater | Houlka |
| Blue Mountain | Falkner | Simmons | Okolona |
| Jumpertown | H. W. Byers | Ray Brooks | Smithville |
| Pine Grove | Hickory Flat | Shaw | Tremont |
| Thrasher | Myrtle | Tupelo Christian | |
| Wheeler | Potts Camp | ||
| West Union | |||
| Region 5/Dist. 4 | Region 6/Dist. 4 | Region 7/Dist. 5 | Region 8/Dist. 8 |
| Durant | Hamilton | Leake County | East Marion |
| Ethel | Nanih Waiya | Mount Olive | Lumberton |
| French Camp | Noxapater | Piney Woods | Resurrection |
| McAdams | Vardaman | Sebastopol | Sacred Heart |
| Montgomery County | West Lowndes | Stringer | Salem |
| Coffeeville | |||
| Class 2A | |||
| Region 1/Dist. 1 | Region 2/Dist. 4 | Region 3/Dist. 3 | Region 4/Dist. 5 |
| Baldwyn | Bruce | Coahoma County | Lake |
| East Union | Calhoun City | Leland | Newton |
| Ingomar | East Webster | O’Bannon | Philadelphia |
| New Site | Eupora | Riverside | Scott Central |
| Strayhorn | Leflore County | South Delta | Union |
| Walnut | North Side | West Bolivar | |
| West Tallahatchie | |||
| Region 5/Dist. 5 | Region 6/Dist. 6 | Region 7/Dist. 7 | Region 8/Dist. 8 |
| Bay Springs | Madison St. Joseph | Amite County | Collins |
| Clarkdale | Mize | Bogue Chitto | North Forrest |
| Enterprise | Pelahatchie | Enterprise | Our Lady Academy |
| Heidelberg | Pisgah | Loyd Star | Perry Central |
| Taylorsville | Puckett | West Lincoln | Richton |
| St. Patrick | |||
| Class 3A | |||
| Region 1/Dist. 1 | Region 2/Dist. 2 | Region 3/Dist. 3 | Region 4/Dist. 1 |
| Alcorn Central | Coahoma AHS | Amanda Elzy | Aberdeen |
| Belmont | Holly Springs | Charleston | Choctaw County |
| Booneville | Independence | Humphreys County | Hatley |
| Kossuth | M. S. Palmer | J Z George | Houston |
| Mantachie | North Panola | Ruleville Central | Nettleton |
| North Pontotoc | Water Valley | Yazoo County | South Pontotoc |
| Region 5/Dist. 6 | Region 6/Dist. 6 | Region 7/Dist. 7 | Region 8/Dist. 8 |
| Choctaw Central | Crystal Springs | Franklin | Columbia |
| Forest | Magee | Hazlehurst | Jefferson Davis County |
| Kemper County | McLaurin | Jefferson Co High | Seminary |
| Morton | Raleigh | Port Gibson | Tylertown |
| Southeast Lauderdale | St. Andrew’s | Wilkinson County | Wesson |
| Winona | Velma Jackson | West Marion | |
| Class 4A | |||
| Region 1/Dist. 1 | Region 2/Dist. 1 | Region 3/Dist. 3 | Region 4/Dist. 4 |
| Byhalia | Amory | Clarksdale | Kosciusko |
| Corinth | Caledonia | Gentry | Leake Central |
| New Albany | Itawamba AHS | Greenwood | Louisville |
| Ripley | Mooreville | Rosa Fort | New Hope |
| Senatobia | Pontotoc | Yazoo City | Noxubee County |
| Tishomingo County | Shannon | ||
| Region 5/Dist. 5 | Region 6/Dist. 7 | Region 7/Dist. 8 | Region 8/Dist. 8 |
| Mendenhall | Florence | Forrest County AHS | Bay |
| Newton County | Lanier | Greene County | East Central |
| Northeast Jones | McComb | Lawrence County | Moss Point |
| Northeast Lauderdale | Raymond | Poplarville | Pass Christian |
| Quitman | Richland | Purvis | St. .Stanislaus |
| West Lauderdale | South Pike | Sumrall | Vancleave |
| Winona | |||
| Class 5A | |||
| Region 1/Dist. 2 | Region 2/Dist. 1 | Region 3/Dist. 3 | Region 4/Dist. 6 |
| Center Hill | Grenada | Canton | Callaway |
| Lake Cormorant | Lafayette | Cleveland | Germantown |
| Lewisburg | Saltillo | Holmes County Central | Vicksburg |
| Olive Branch | West Point | Neshoba Central | Ridgeland |
| Region 5/Dist. 5 | Region 6/Dist. 7 | Region 7/Dist. 8 | Region 8/Dist. 8 |
| Laurel | Brookhaven | Hattiesburg | Gautier |
| South Jones | Forest Hill | North Pike | Long Beach |
| Wayne County | Natchez | Pearl River Central | Stone |
| West Jones | Wingfield | Picayune | West Harrison |
| Class 6A | |||
| Region 1/Dist. 2 | Region 2/Dist. 2 | Region 3/Dist. 6 | Region 4/Dist. 6 |
| Desoto Central | Columbus | Madison Central | Clinton |
| Hernando | Oxford | Murrah | Greenville |
| Horn Lake | South Panola | Northwest Rankin | Provine |
| Southaven | Tupelo | Starkville | Warren Central |
| Region 5/Dist. 8 | Region 6/Dist. 6 | Region 7/Dist. 8 | Region 8/Dist. 8 |
| George County | Brandon | D’Iberville | Biloxi |
| Meridian | Jim Hill | Ocean Springs | Gulfport |
| Oak Grove | Pearl | Pascagoula | Hancock |
| Petal | Terry | St Martin | Harrison Central |
